Medrina B. Gilliam, DDS
General Practice Dentistry · Florence, SC
Medrina B. Gilliam, DDS is a general practice dentistry with a practice address in Florence, South Carolina, and NPI 1952371783, issued on Jan 24, 2006. Check the license (South Carolina 2919, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Medrina B. Gilliam
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2919 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3217 Lakeshore Dr, Florence, SC 29501
- Phone
- (803) 420-6344
- Enumerated
- Jan 24, 2006
- Record last updated
- Mar 14, 2025
- Fax
- (843) 673-0024
- Medicaid ID
- Z29194 SC
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,761 in South Carolina → Look up another NPI →
Verify Medrina B. Gilliam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 2919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average general practice dentistry in 2024
23 Medicare Part D claims for 14 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Medrina B. Gilliam among 1,761 general practice dentistry records in South Carolina
Medrina B. Gilliam, DDS is one of 1,761 general practice dentistry records with a practice address in South Carolina. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 70% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 general practice dentistry records list a practice address in Florence
They are 33 of the 2,634 NPPES records with a practice address in Florence, and 1,761 general practice dentistry records in South Carolina.
All 1,761 in South Carolina → Every provider in Florence → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Edwin Allen, DMDFlorence, SC 295011457420291
- Joan Arrowsmith, DDSFlorence, SC 295011720199482
- Margaret Cates, DMDFlorence, SC 295011851460620
- Paul Davis, DMDFlorence, SC 295011558466631
- James Duwell, DDS,FAGD,MAGDFlorence, SC 295011881608073
- Joseph Griffin, DMDFlorence, SC 295011821006222
- Howard Haney, DMDFlorence, SC 295011013010339
- Henry Herbert, DMDFlorence, SC 295011255353264
Common questions
What is Medrina B. Gilliam, DDS's NPI number?
Medrina B. Gilliam, DDS's National Provider Identifier (NPI) is 1952371783, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Medrina B. Gilliam, DDS located?
The NPPES record lists a practice address at 3217 Lakeshore Dr, Florence, SC, 29501. Phone: (803) 420-6344. Providers update this record themselves, so call before visiting.
How can I verify Medrina B. Gilliam, DDS's license?
NPPES lists South Carolina license number 2919, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Medrina B. Gilliam, DDS prescribe under Medicare Part D?
In 2024, Medrina B. Gilliam, DDS had 23 Medicare Part D claims for 14 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.